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B1-56 - 2 Inch 302/304 Stainless Steel Extension Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 0.656 Inch and an initial tension of 2 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B1-56
Ends Full Loop
Finish None
Initial Tension 2 lb
Length 2 in
Material 302/304 Stainless Steel
Outside Diameter 0.656 in
Part Type Standard
Rate 6.9 lbs/in
SKU B1-56CS
Sugg Max Deflection 1.5 in
Sugg Max Load 12 lbf
Wind Direction Left
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B1-56
Ends Full Loop
Finish None
Initial Tension 0.91 kg
Length 50.8 mm
Material 302/304 Stainless Steel
Outside Diameter 16.66 mm
Part Type Standard
Rate 1.21 N/mm
SKU B1-56CS
Sugg Max Deflection 38.1 mm
Sugg Max Load 53.38 N
Wind Direction Left
Wire Diameter 1.59 mm